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Full Discussion: fd passing between Independent processes using unix domain sockets
Operating Systems HP-UX fd passing between Independent processes using unix domain sockets Post 66176 by Perderabo on Friday 11th of March 2005 08:07:18 AM
Old 03-11-2005
After your TCP/Server passes the fd to the Logic Server, the TCP/Server must issue a close() on the fd. This will not perform a shutdown on the socket. Later when the Logic Server dies, the exit code will also close() the socket. This will be the final process with a pointer to the socket's file table entry. So this close() will trigger a shutdown on the socket.
 

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LEARN ABOUT DEBIAN

net::server::proto::tcp

Net::Server::Proto::TCP(3pm)				User Contributed Perl Documentation			      Net::Server::Proto::TCP(3pm)

NAME

	 Net::Server::Proto::TCP - Net::Server TCP protocol.

SYNOPSIS

       See Net::Server::Proto.

DESCRIPTION

       Protocol module for Net::Server.  This module implements the SOCK_STREAM socket type under INET (also known as TCP).  See
       Net::Server::Proto.

PARAMETERS

       There are no additional parameters that can be specified.  See Net::Server for more information on reading arguments.

INTERNAL METHODS

       "object"
	   Returns an object with parameters suitable for eventual creation of a IO::Socket::INET object listining on UDP.

       "log_connect"
	   Called before binding the socket to provide useful information to the logs.

       "connect"
	   Called when actually binding the port.  Handles default parameters before calling parent method.

       "reconnect"
	   Called instead of connect method during a server hup.

       "accept"
	   Override of the parent class to make sure necessary parameters are passed down to client sockets.

       "poll_cb"
	   Allow for psgi compatible interface during HTTP server.

       "read_until"
	   Takes a regular expression, reads from the socket until the regular expression is matched.

       "hup_string"
	   Returns a unique identifier that can be passed to the re-exec'ed process during HUP.

       "show"
	   Basic dumper of properties stored in the glob.

       "AUTOLOAD"
	   Handle accessor methods.

LICENCE

       Distributed under the same terms as Net::Server

perl v5.14.2							    2013-11-28					      Net::Server::Proto::TCP(3pm)
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